Notes: 129612-77750 SCREW KIT is original YANMAR product. 129612-77750 SCREW KIT5 is commonly used in transmissions/axles/engines 3TNE68-AK, 3TNE68-BME, 3TNE68-ELG4, 3TNE74-AK, 3TNE74C-EMG, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849